389616095230

素因数分解:

$2^1\times 5^1\times {\mathrm{7537}}^1\times {\mathrm{5169379}}^1$

素因数の和:5176923

約数の個数: 16

約数和(自身を含む): 701402155920

約数和(自身を除く): 311786060690

約数列:

[1, 2, 5, 10, 7537, 15074, 37685, 75370, 5169379, 10338758, 25846895, 51693790, 38961609523, 77923219046, 194808047615, 389616095230]

約数ペア:

[(1, 389616095230), (2, 194808047615), (5, 77923219046), (10, 38961609523), (7537, 51693790), (15074, 25846895), (37685, 10338758), (75370, 5169379)]